Do not turn off your computer or disconnect from the power source while updating the BIOS as this could harm your computer. During the update, your computer will restart and you may briefly see a black screen.
Before updating, please read the installation instructions and important information noted below.
Dell XPS 15 9530 System BIOS
Restart required AUTO INSTALLED This file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.Find the best download for your system
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Fixes & Enhancements
- Fixed the issue where some dots are displayed in the Enter old password field after you change the hard drive or solid state drive password.
- Fixed the issue where the system stops responding at the BIOS Auto-Recovery screen when you update the BIOS.
- Fixed the issue where the LOM MAC Address is displayed in the BIOS Setup.
- Fixed the issue where insufficient wattage is supplied to monitors connected in DisplayPort transmission mode. This issue occurs when the monitor is connected to the system through the Dell WD19DCS dock.
- Fixed the issue where the system does not detect the AC adapter. This issue occurs when you plug another AC adapter into a different port and then unplug the first adapter.
- Fixed the issue where a 4W power adapter has been detected message is displayed and the system does not charge.
- Fixed the issue where the BIOS update is slow when the Dell W19DC or W19DCS dock is connected to the system.
Version
Release date
Download Type
Category
Importance
CriticalBy downloading, you accept the terms of the Dell Software License Agreement.
- BIOS updates take no more than 5 minutes to be installed on your system. You can install the updates in the background while using the system.
Note 1: Before updating the BIOS, ensure that you suspend BitLocker encryption on a BitLocker-enabled system. If BitLocker is not enabled on your system, you can ignore this step. For information about how to disable BitLocker, see How to Enable or Disable BitLocker with TPM in Windows at support.dell.com.
Note 2: Do not turn off power or interrupt the BIOS update process during the update.
Note 3: Your system requires a restart after installing the BIOS. The restart can be deferred but must be completed to ensure that the update is installed.
Download and Installation
1. Click Download File.
2. Click Save to save the file to your hard drive.
3. Browse to the location where you downloaded the file.
4. Double-click the new file.
The system restarts automatically and updates the BIOS at the system startup screen. After the BIOS update is complete, system restarts again.